package com.koyi0000.mq.rabbit.util.service;

import java.lang.annotation.*;

/**
 * 锁键
 *
 * @author 早茶
 * @date on 2019/11/14 18:26.
 * @Copyright 2019 - 2022 人人一宝通 All Rights Reserved
 */
@Target({ElementType.PARAMETER})
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface LockKey {

    //属性字段名 (引用类型时使用)
    String[] value() default {};

}
